| 前日に均衡した方程式 |
Li3N + 3 H(OH) = 3 Li(OH) + NH3
TiO2 + CaO = CaTiO3 =>
TiO2 + CaO = CaTiO3
Pb(NO)2 + NaOH = Pb(OH)2 + NaNO =>
Pb(NO)2 + 2 NaOH = Pb(OH)2 + 2 NaNO
KAl(OH)4 + H2SO4 = Al(OH)3 + H2O + K2SO4 =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + K2SO4
K2CO3 + H3AsO4 = K3AsO4 + CO2 + H2O =>
3 K2CO3 + 2 H3AsO4 = 2 K3AsO4 + 3 CO2 + 3 H2O
Cu + C = Cu4C =>
4 Cu + C = Cu4C
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
NaNO3 + K2S = KNO3 + Na2S =>
2 NaNO3 + K2S = 2 KNO3 + Na2S
MnO4{-} + C2H5OH = MnO(OH)2 + CH3CHO + OH{-} =>
2 MnO4{-} + 3 C2H5OH = 2 MnO(OH)2 + 3 CH3CHO + 2 OH{-}
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3CH2C(O)CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2C(O)CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Fe(OH)3 + Mg = Mg(OH) + Fe =>
Fe(OH)3 + 3 Mg = 3 Mg(OH) + Fe
Cr2(SO4)3 + NaNO3 + Na2CO3 = NaCrO4 + NaNO2 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 4 NaNO3 + 4 Na2CO3 = 2 NaCrO4 + 4 NaNO2 + 3 Na2SO4 + 4 CO2
C4H9N + O2 = CO + H2O + NO =>
4 C4H9N + 19 O2 = 16 CO + 18 H2O + 4 NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H6BaO4 + FeSO4 = BaSO4 + FeC4H6O4 =>
C4H6BaO4 + FeSO4 = BaSO4 + FeC4H6O4
Fe2CO3 + Al = Fe4 + Al2O3 + C =>
2 Fe2CO3 + 4 Al = Fe4 + 2 Al2O3 + 2 C
CH3CH2CH2OH + [O] = CH3COOCOOOH + H2O =>
CH3CH2CH2OH + 6[O] = CH3COOCOOOH + 2 H2O
Li{+} + N{-3} = Li3N1 =>
3 Li{+} + N{-3} = Li3N1
Z + HCl = ZCl + H2 =>
2 Z + 2 HCl = 2 ZCl + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag + Mg(NO3)2 = Mg + Ag(NO3) =>
2 Ag + Mg(NO3)2 = Mg + 2 Ag(NO3)
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Ba(NO3)2 + Na2SiO3 = BaSiO3 + Na(NO3) =>
Ba(NO3)2 + Na2SiO3 = BaSiO3 + 2 Na(NO3)
KC2H3O2(aq) + HCl(aq) = KCl + HC2H3O2 =>
KC2H3O2(aq) + HCl(aq) = KCl + HC2H3O2
Al + KNO3 = N2 + K2O + Al2O3 =>
10 Al + 6 KNO3 = 3 N2 + 3 K2O + 5 Al2O3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CO = C + CO2 =>
2 CO = C + CO2
Gd2(SO4)3 = Gd + SO4 =>
Gd2(SO4)3 = 2 Gd + 3 SO4
K2CrO4 + Al(OH)3 = Al2(CrO4)3 + KOH =>
3 K2CrO4 + 2 Al(OH)3 = Al2(CrO4)3 + 6 KOH
Zn + MnO2 + H2O = Zn(OH)2 + Mn2O3 =>
Zn + 2 MnO2 + H2O = Zn(OH)2 + Mn2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HgS + Mg = SMg + Hg =>
HgS + Mg = SMg + Hg
NH3 + SO3 + H2O = (NH4)2SO4 =>
2 NH3 + SO3 + H2O = (NH4)2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + FeCl3 = Fe + HCl2 =>
3 HCl + FeCl3 = Fe + 3 HCl2
Cu(NO3) = CuO + NO + O =>
Cu(NO3) = CuO + NO + O
NH4Cl + K2CO3 = KCl + H2O + CO2 + NH3 =>
2 NH4Cl + K2CO3 = 2 KCl + H2O + CO2 + 2 NH3
Na2S2O3 + HCl = NaCl + NaHSO3 + S =>
Na2S2O3 + HCl = NaCl + NaHSO3 + S
NH3 + HBr = NH4Br =>
NH3 + HBr = NH4Br
CuF + MoCl4 = CuCl + MoF4 =>
4 CuF + MoCl4 = 4 CuCl + MoF4
H2NO3 + Mg = Mg(NO3)2 + NH4NO3 + H2O =>
10 H2NO3 + 3 Mg = 3 Mg(NO3)2 + 2 NH4NO3 + 6 H2O
Na2SO4H2O = Na2SO4 + H2O =>
Na2SO4H2O = Na2SO4 + H2O
FeBr3 = Fe + Br2 =>
2 FeBr3 = 2 Fe + 3 Br2
CaCO3 + Na2NO3 = CaNO3 + Na2CO3 =>
CaCO3 + Na2NO3 = CaNO3 + Na2CO3
Zn(NO3)2 + K2I = ZnI + KNO3 =>
Zn(NO3)2 + K2I = ZnI + 2 KNO3
SiF4 + Li2O = Li2SiF6 + Li2SiO3 =>
3 SiF4 + 3 Li2O = 2 Li2SiF6 + Li2SiO3
C2H5NH2 + H2SO4 = [C2H5NH4]SO4 =>
C2H5NH2 + H2SO4 = [C2H5NH4]SO4
C4H9OH + H2O = C2H5OH =>
C4H9OH + H2O = 2 C2H5OH
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